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Class Information
Number: 428/32.29
Name: Stock material or miscellaneous articles > Ink jet stock for printing (i.e., stock before printing) > Quaternary ammonium compound ink receptive layer
Description: Subject matter wherein the ink receptive layer contains a hydrocarbon compound that contains four hydrocarbon groups covalently bonded to nitrogen.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7544402 Ink jet recording medium Jun. 9, 2009
7544401 Ink jet recording medium Jun. 9, 2009
7510750 Recording paper and image recording method Mar. 31, 2009
7374800 print media for ink-jet applications having improved image quality May. 20, 2008
7300969 Preliminary silica dispersion, fine silica dispersion, ink receiving layer coating solution and ink jet recording medium Nov. 27, 2007
7255901 Recording medium for ink and method for producing the same Aug. 14, 2007
7070840 Inkjet recording sheet Jul. 4, 2006
7052748 Mordanted inkjet recording element and printing method May. 30, 2006
7008676 Ink jet recording element Mar. 7, 2006
7005162 Methods of fixing ink Feb. 28, 2006
6986919 Coated media Jan. 17, 2006
6962735 Textile printing substrate Nov. 8, 2005
6913801 Printing media for inkjet printer Jul. 5, 2005
6896942 Coating composition comprising colloidal silica and glossy ink jet recording sheets prepared therefrom May. 24, 2005
6887536 Recording element for ink jet printing May. 3, 2005
6869647 Print media products for generating high quality, water-fast images and methods for making the same Mar. 22, 2005
6866903 Ink jet recording element Mar. 15, 2005
6827992 Ink recording element having adhesion promoting material Dec. 7, 2004
6815020 Ink jet recording element Nov. 9, 2004
6780478 Recording sheets for ink jet printing Aug. 24, 2004
6777039 Inkjet recording sheet Aug. 17, 2004
6770336 Ink jet recording element Aug. 3, 2004
6764725 Ink fixing materials and methods of fixing ink Jul. 20, 2004
6761942 Ink jet recording sheet Jul. 13, 2004
6759106 Ink jet recording element Jul. 6, 2004
6706340 Recording medium, process for production thereof, and image-forming method employing the recording medium Mar. 16, 2004
6699537 Waterfast ink receptive coatings for ink jet printing, methods of coating substrates utilizing said coatings, and materials coated with said coatings Mar. 2, 2004
6699538 Ink jet recording element Mar. 2, 2004
6699536 Ink jet recording sheet Mar. 2, 2004
6689429 Coating fluid for the preparation of a recording medium for use in inkjet printing Feb. 10, 2004
6689430 Ink jet recording element Feb. 10, 2004
6689431 Ink jet recording element Feb. 10, 2004
6686001 Ink jet printing method Feb. 3, 2004
6660348 Ink jet recording material demonstrating a balance of properties including improved imaging performance and good water resistance Dec. 9, 2003
6656545 Low pH coating composition for ink jet recording medium and method Dec. 2, 2003
6649233 Inkjet ink image recording element Nov. 18, 2003
6635319 Glossy ink jet recording element Oct. 21, 2003
6635320 Ink jet recording sheet Oct. 21, 2003
6632486 Ink jet recording element Oct. 14, 2003
6500523 Recording medium, and image forming method employing the same Dec. 31, 2002
6500524 Recording medium and ink-jet recording process Dec. 31, 2002
6495243 Recording substrates for ink jet printing Dec. 17, 2002
6492005 Ink jet recording sheet Dec. 10, 2002
6485812 Ink jet recording sheet and process for producing it Nov. 26, 2002
6482503 Recording sheets containing pyrrole, pyrrolidine, pyridine, piperidine, homopiperidine, quinoline, isoquinoline, quinuclidine, indole, and indazole compounds Nov. 19, 2002
6479412 Ink jet printed textiles Nov. 12, 2002
6454404 Ink jet printing method Sep. 24, 2002
6444294 Recording substrates for ink jet printing Sep. 3, 2002
6423398 Ink jet printing method Jul. 23, 2002
6399207 Photographic quality inkjet printable coatings Jun. 4, 2002

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